PRECISION7 weekly lenses from Alcon offer consistent comfort and clear vision for seven days. The ACTIV-FLO system ensures moisture retention and release, providing a smooth, comfortable surface for up to 16 hours a day. High oxygen permeability and a weekly replacement schedule simplify use and hygiene. Integrated UV and blue-violet light protection supports modern vision requirements. They offer a balanced combination of comfort, visual stability, and easy handling.
